长江流域水资源现状及其研究 Status and Its Research on Water Resources in the Yangtze River Basin

Abstract

水是生命之源、生产之要、生态之基，作为重要战略资源之一的水资源，其禀赋条件及开发利用对于长江流域乃至整个中华民族永续发展和生态文明建设具有十分重要的作用。面对生态文明建设和长江经济带建设的新形势，本文梳理了长江流域水资源及其开发利用现状和变化趋势，总结了长江水利委员会水文局近年来在长江流域水资源方面开展的研究工作，提出了未来一段时间内水资源研究的重点方向和思路，为今后在“保护中发展”长江流域水资源提供支撑。 Water is the source of life, the key of production and the basis of ecology. As one of the important stra-tegic resources, water resources’ condition and utilization play an important role in the sustainable development and ecological civilization construction of the Yangtze River basin, even the entire Chinese nation. In the face of the new situation of ecological civilization and the Yangtze River economic zone construction, the current situation and trend of development and utilization of water resources in the Yangtze River Basin are combed, and the research on the Yangtze River Basin water resources carried out by Bureau of Hydrology Changjiang Water Resources Commission in recent years is also summarized. The key direction of water resources research in the future is suggested, which will provide the support for development of water resources in protection of the Yangtze River Basin.